/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.netbeans.modules.css.model.api;

import java.util.HashSet;
import java.util.Set;
import org.junit.Test;

/**
 *
 * @author marekfukala
 */
public class ModelVisitorTest extends ModelTestBase {
    
    public ModelVisitorTest(String name) {
        super(name);
    }

    @Test
    public void testRules() {
        final Set<Rule> rules = new HashSet<>();
        ModelVisitor visitor = new ModelVisitor.Adapter() {

            @Override
            public void visitRule(Rule rule) {
                rules.add(rule);
            }
        };
        
        Model model = createModel("dir { color: red; }");
        model.getStyleSheet().accept(visitor);
        
        assertEquals(1, rules.size());
        
        rules.clear();
        
        model = createModel("@media screen { dir { color: red; } }");
        model.getStyleSheet().accept(visitor);
        
        assertEquals(1, rules.size());
        
    }
}
